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FR2693383B1 - NEW PROCESS FOR THE REGENERATION OR ELUTION OF ABSORBENTS, AND DEVICES FOR IMPLEMENTING SAME. - Google Patents

NEW PROCESS FOR THE REGENERATION OR ELUTION OF ABSORBENTS, AND DEVICES FOR IMPLEMENTING SAME.

Info

Publication number
FR2693383B1
FR2693383B1 FR9207732A FR9207732A FR2693383B1 FR 2693383 B1 FR2693383 B1 FR 2693383B1 FR 9207732 A FR9207732 A FR 9207732A FR 9207732 A FR9207732 A FR 9207732A FR 2693383 B1 FR2693383 B1 FR 2693383B1
Authority
FR
France
Prior art keywords
absorbents
elution
regeneration
devices
new process
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9207732A
Other languages
French (fr)
Other versions
FR2693383A1 (en
Inventor
Flork Michel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR9207732A priority Critical patent/FR2693383B1/en
Publication of FR2693383A1 publication Critical patent/FR2693383A1/en
Application granted granted Critical
Publication of FR2693383B1 publication Critical patent/FR2693383B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3441—Regeneration or reactivation by electric current, ultrasound or irradiation, e.g. electromagnetic radiation such as X-rays, UV, light, microwaves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/30—Electrical regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Analytical Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
FR9207732A 1992-06-24 1992-06-24 NEW PROCESS FOR THE REGENERATION OR ELUTION OF ABSORBENTS, AND DEVICES FOR IMPLEMENTING SAME. Expired - Fee Related FR2693383B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9207732A FR2693383B1 (en) 1992-06-24 1992-06-24 NEW PROCESS FOR THE REGENERATION OR ELUTION OF ABSORBENTS, AND DEVICES FOR IMPLEMENTING SAME.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9207732A FR2693383B1 (en) 1992-06-24 1992-06-24 NEW PROCESS FOR THE REGENERATION OR ELUTION OF ABSORBENTS, AND DEVICES FOR IMPLEMENTING SAME.

Publications (2)

Publication Number Publication Date
FR2693383A1 FR2693383A1 (en) 1994-01-14
FR2693383B1 true FR2693383B1 (en) 1995-06-23

Family

ID=9431126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9207732A Expired - Fee Related FR2693383B1 (en) 1992-06-24 1992-06-24 NEW PROCESS FOR THE REGENERATION OR ELUTION OF ABSORBENTS, AND DEVICES FOR IMPLEMENTING SAME.

Country Status (1)

Country Link
FR (1) FR2693383B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109847404B (en) * 2019-01-16 2020-09-18 云南通海杨氏天然产物有限公司 Multifunctional enrichment large column and application thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0180627B1 (en) * 1995-10-09 1999-05-15 이종훈 Continuous regeneration column for cationic conductivity measurement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE517871A (en) * 1952-02-23 1900-01-01
DE1054419B (en) * 1954-05-07 1959-04-09 Basf Ag Process for the regeneration of ion exchangers
FR1229010A (en) * 1959-03-19 1960-09-02 Commissariat Energie Atomique Electrolytic regeneration of a mixed bed of ion exchangers used in the deionization of water
DE3808043A1 (en) * 1988-03-11 1989-09-21 Cillit Wassertechnik METHOD AND DEVICE FOR PARTIAL OR FULL DESALINATION OF WATER
US5078842A (en) * 1990-08-28 1992-01-07 Electric Power Research Institute Process for removing radioactive burden from spent nuclear reactor decontamination solutions using electrochemical ion exchange

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109847404B (en) * 2019-01-16 2020-09-18 云南通海杨氏天然产物有限公司 Multifunctional enrichment large column and application thereof

Also Published As

Publication number Publication date
FR2693383A1 (en) 1994-01-14

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110228